Pipetty from Hoefer Inc, Holliston, Mass, was designed to be the smallest and lightest electric pipettor in the world. The ultralight design supports user comfort and precision. In addition to normal single dispensing and mixing, multiple continuous dispensing is available. The user can operate Pipetty with either conventional or open type controls. Pipetty is available in three volume ranges to accommodate various needs: 2–20 µL, 25–250 µL, and 100–1,000 µL. The device also has an ability to automatically compensate for dispensing volume variability caused by temperature fluctuations. Key features include error-free polymerase chain reaction setup with multiple dispense capability, and unlimited aspiration and dispense cycles with battery swapping. For more information, visit Hoefer.